Comparator Tennis Strings

With X-Compare Strings, analyze up to 4 tennis strings using scientific data. Evaluate power, control, comfort, spin, tension maintenance, and durability to find the perfect match for your playing style.

421
Strings tested
6
Measured criteria
100%
Lab data
Add a string
Add a string
Add a string
Yonex Poly Tour Air 12m String
Criterion Yonex Poly Tour Air 12m String
Power
65
Control
46
Comfort
54
Spin
73
Tension maintenance
61
Durability
100
Specification Yonex Poly Tour Air 12m String
Strength
Feature #24
Type
String stiffness